Deeply caramelised onions simmer in stock beneath toasted baguette and melted gruyere.
15 min prep 60 min cook
Keeps the screen on · step-by-step guide · built-in timer
Slice the onions into thin half-moons.
Soften the onions in butter and olive oil, covered, for 10 minutes.
Add the sugar and caramelise for 25 minutes until golden brown.
Sprinkle in the flour and stir for 2 minutes.
Add the apple cider vinegar and beef stock and simmer the soup for 20 minutes.
Toast the baguette slices and cover them with cheese.
Place the bread in the soup bowls and bake until the cheese melts.
💡 Tip: Caramelising the onions slowly adds deep flavor to the soup without any bitterness.
🍽️ Serving suggestion: Serve in heatproof bowls, toasted with cheese bread on top.
Approximate vitamin / mineral assessment based on the recipe's ingredients. For precise nutrition tracking, consult a doctor or dietitian.
~460
kcal calories
18
g protein
42
g carbs
24
g fat
10.9g
Sugar
4.4g
Fiber
1052.5mg
Sodium
7.8g
Saturated fat
⚠️ Nutrition data match is limited for this recipe (75%); values are estimates.
Approximate values, derived from ingredient amounts using USDA FoodData Central and TÜBİTAK Turkish Food Composition Database. Actual values can vary by roughly ±20% depending on cooking method, brand, and portion size. For diet or medical conditions, consult a dietitian or doctor.
Strong satiety, counts as a main meal
Allergens are derived automatically from the ingredient list, covering the main groups of the EU-14 food allergen standard (gluten, milk, eggs, peanuts, tree nuts, soy, seafood, sesame, celery, mustard). Cross-contamination (shared kitchen equipment, shared surfaces) isn't tracked, if you have a serious allergy, review the full ingredient list yourself and ask about preparation.
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